| Thornton to Kamen | 426.05 mi (685.66 km) |
| Thornton to Kamenz | 691.11 mi (1,112.24 km) |
| Thornton to Kamp-Lintfort | 385.12 mi (619.79 km) |
| Thornton to Kandel | 540.59 mi (870.00 km) |
| Thornton to Kappeln | 479.09 mi (771.02 km) |
| Thornton to Karben | 513.41 mi (826.26 km) |
| Thornton to Karlsdorf-Neuthard | 550.10 mi (885.30 km) |
| Thornton to Karlsfeld | 693.64 mi (1,116.31 km) |
| Thornton to Karlsruhe | 550.93 mi (886.64 km) |
| Thornton to Kassel | 505.79 mi (814.00 km) |
| Thornton to Kaufbeuren | 678.83 mi (1,092.47 km) |
| Thornton to Kaufering | 678.74 mi (1,092.33 km) |
| Thornton to Kaufungen | 511.53 mi (823.23 km) |
| Thornton to Kehl | 551.93 mi (888.25 km) |
| Thornton to Kelheim | 679.32 mi (1,093.26 km) |
